ADS1256 24-Bit ADC 8-Channel High-Precision Data Acquisition Module
ADS1256 24-Bit ADC 8-Channel High-Precision Data Acquisition Module
ADS1256 24-Bit ADC 8-Channel High-Precision Data Acquisition Module
Take your electronics projects to the next level with this upgraded ADS1256 24-bit ADC 8-channel analog-to-digital conversion module. Engineered for high-precision data acquisition, this module delivers exceptional resolution and accuracy, making it an ideal choice for engineers, makers, researchers, and hobbyists who demand reliable analog signal measurement.
Key Features
- 24-Bit High Resolution: Achieve ultra-precise analog-to-digital conversion with 24-bit resolution for accurate signal measurements.
- 8-Channel Input: Supports up to 8 single-ended or 4 differential analog input channels, offering flexible configuration options.
- ADS1256 Chipset: Powered by the industry-trusted Texas Instruments ADS1256 chip, renowned for low-noise, high-speed performance.
- SPI Interface: Easy integration with microcontrollers such as Arduino, Raspberry Pi, and STM32 via standard SPI communication.
- Programmable Gain Amplifier (PGA): Built-in PGA with selectable gain settings (x1 to x64) to optimize signal range for your application.
- High-Speed Sampling: Data output rate up to 30,000 samples per second (SPS) for fast and responsive measurements.
- Low Noise Design: Minimized noise floor ensures clean, stable signal acquisition even in sensitive measurement environments.
- Onboard Voltage Reference: Integrated precision voltage reference for consistent and repeatable measurements.
- Compact PCB Design: Neatly laid out board with clearly labeled pins for straightforward wiring and setup.
Technical Specifications
- Chipset: Texas Instruments ADS1256
- Resolution: 24-bit ADC
- Input Channels: 8 single-ended / 4 differential
- Communication Interface: SPI
- Data Rate: Up to 30,000 SPS
- PGA Gain: x1, x2, x4, x8, x16, x32, x64
- Supply Voltage: 5V (typical)
- Condition: Brand New
- Country of Origin: Made in Mainland China
Compatible With
- Arduino (Uno, Mega, Nano, etc.)
- Raspberry Pi (all models)
- STM32 / ESP32 / ESP8266 microcontrollers
- Any microcontroller with SPI support
Ideal Applications
- Industrial sensor data acquisition
- Scientific measurement and instrumentation
- Weight scales and load cell interfaces
- Temperature and pressure monitoring systems
- DIY electronics and prototyping projects
- Laboratory research and development
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Frequently Asked Questions
Q: What microcontrollers are compatible with the ADS1256 24-bit ADC module?
A: The ADS1256 ADC module communicates via SPI interface, making it compatible with a wide range of microcontrollers including Arduino (Uno, Mega, Nano), Raspberry Pi, STM32, ESP32, and ESP8266. Any microcontroller that supports SPI communication can interface with this module.
Q: How many analog input channels does this ADC module support?
A: This module supports up to 8 single-ended analog input channels or 4 differential input channels, giving you flexible configuration options for your data acquisition needs.
Q: What is the maximum sampling rate of the ADS1256 module?
A: The ADS1256 chip supports a maximum data output rate of up to 30,000 samples per second (30 kSPS), allowing for fast and accurate analog signal measurements suitable for dynamic and real-time applications.
Q: What is the programmable gain amplifier (PGA) range on this module?
A: The onboard PGA offers selectable gain settings of x1, x2, x4, x8, x16, x32, and x64. This allows you to scale the input signal range to maximize resolution and accuracy for your specific measurement application.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.